diff --git a/.github/workflows/agent.yml b/.github/workflows/agent.yml
index f974705..7e6e369 100644
--- a/.github/workflows/agent.yml
+++ b/.github/workflows/agent.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       # Checkout with simplycrystal's PAT
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           token: ${{ secrets.GH_PAT }}
           fetch-depth: 0
diff --git a/.github/workflows/auto-review.yml b/.github/workflows/auto-review.yml
index 68df7ad..ea88bac 100644
--- a/.github/workflows/auto-review.yml
+++ b/.github/workflows/auto-review.yml
@@ -26,7 +26,7 @@ jobs:
 
     steps:
       # Checkout with simplycrystal's PAT
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           token: ${{ secrets.GH_PAT }}
           fetch-depth: 0
diff --git a/.github/workflows/corin-docker-build.yml b/.github/workflows/corin-docker-build.yml
index 610abf6..4cb581c 100644
--- a/.github/workflows/corin-docker-build.yml
+++ b/.github/workflows/corin-docker-build.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -72,7 +72,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3